Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10098870 | Polyethylene glycol-cactus oligopeptide bonding rapamycin derivatives | Jianhuan Jia, Zewang Feng, Yan Liu, Zhenguo Wang, Xuan Zhao | 2018-10-16 |
| 10052391 | Low molecular weight polyethylene glycol drug conjugates having improved drug biological activity | Lihua Xu, Xuan Zhao, Zewang Feng, Zhen'guo Wang | 2018-08-21 |
| 10052392 | Low molecular weight polyethylene glycol drug conjugates having improved drug biological activity | Lihua Xu, Xuan Zhao, Zewang Feng, Zhen'guo Wang | 2018-08-21 |
| 10034948 | Low molecular weight polyethylene glycol drug conjugates having improved drug biological activity | Lihua Xu, Xuan Zhao, Zewang Feng, Zhen'guo Wang | 2018-07-31 |
| 9982920 | Operation of a cascade air conditioning system with two-phase loop | Yinshan Feng, Futao Zhao, Parmesh Verma, Thomas D. Radcliff | 2018-05-29 |
| 9857101 | Refrigeration ejector cycle having control for supercritical to subcritical transition prior to the ejector | Thomas D. Radcliff, Parmesh Verma, Frederick J. Cogswell | 2018-01-02 |